LG LGLS995 - Manual (Page 190)

Settings 180
2. From the DEVICE section, tap Display > Font size.
3. Tap a desired font size.
Smart Screen
Keep the screen on when device detects your eyes looking at the screen.
1. Tap > > System settings.
2. From the DEVICE section, tap Display > Smart screen (A blue checkmark will appear).
Smart Video
Video pauses when the phone detects you are not looking at the screen.
1. Tap > > System settings.
2. From the DEVICE section, tap Display > Smart video (A blue checkmark will appear).
Front Touch Buttons
Configure the Front touch buttons options.
To select front touch buttons' combination:
1. Tap > > System settings.
2. From the DEVICE section, tap Display > Front touch buttons > Button combination.
3. Select front touch buttons' combination from the list.
To select front touch buttons' color:
1. Tap > > System settings.
2. From the DEVICE section, tap Display > Front touch buttons > Color.
3. Tap the one color theme from the list.
To turn on transparent background:
1. Tap > > System settings.
2. From the DEVICE section, tap Display > Front touch buttons.
3. Tap the Transparent background checkbox. (A blue checkmark will appear.)
To swipe front touch buttons for one-handed operation: